Winfield, IL politics & representatives
Winfield is represented in Congress by Senators Richard J. Durbin and Tammy Duckworth and Representatives Delia C. Ramirez and Bill Foster. J. B. Pritzker is governor.
Who represents Winfield in Washington and in Illinois, with how to reach each office.
How DuPage County voted in 2024
Official results for all of DuPage County. Winfield's own results aren't published in a form we can match to the town exactly, so these are the county's.
President 467,890 votes
Illinois: Harris 54.4%, Trump 43.5%
U.S. House · Illinois's 3rd District 260,177 votes
Covers about 90% of Winfield · whole-district result
U.S. House · Illinois's 11th District 360,293 votes
Covers about 10% of Winfield · whole-district result
Source: MIT Election Data + Science Lab, official 2024 precinct returns (statewide totals from its official state files). Percentages are of votes for candidates; blank and spoiled ballots aren't counted.
Who represents Winfield in Congress
U.S. Senate Both senators represent all of Illinois
U.S. House · Illinois's 3rd District Covers about 90% of Winfield
U.S. House · Illinois's 11th District Covers about 10% of Winfield
Winfield is split between 2 congressional districts. Find yours by ZIP code ↗
Who represents Winfield in state government
State Senate · District 25 Covers about 69% of Winfield
State Senate · District 24 Covers about 27% of Winfield
State Senate · District 21 Covers about 4% of Winfield
State House · District 49 Covers about 69% of Winfield
State House · District 47 Covers about 27% of Winfield
State House · District 41 Covers about 4% of Winfield
Winfield is split between state legislative districts. Find yours by address ↗
Winfield's own government: Town Hall →
Sources: congressional and state legislative districts from the U.S. Census Bureau (119th Congress, 2024 state districts); members of Congress from the congress-legislators project (portraits public domain); governors and state legislators from Open States. Districts are matched to Winfield by land area, so if the town is split, your street decides which one is yours.